How to Blur out a face or faces

It is important to know how to blur out faces in photos for the security of the people. I used Gimp when blurring out faces. -Download Gimp -Open Gimp and then open the image you want to blur out a face on -Choose either the rectangle or sqaure shape or circular shaped blur to blur out the face or whatever you want to blur out. -Draw the shape around the object you want to blur out -Click Filter, Blur, Gaussian Blur -Increase the Blur until you have the blur you want -Then click OK and save the picture.